SHF_GNU_RETAIN 7a and 7b tests

[binutils-gdb.git] / gdb / xtensa-linux-tdep.c

diff --git a/gdb/xtensa-linux-tdep.c b/gdb/xtensa-linux-tdep.c
index b62085de2fcb76b7eddb2671fea10de4f62b99cf..fccac7d49fc3b0e8900bafd38c074df8ce2daf07 100644 (file)
--- a/gdb/xtensa-linux-tdep.c
+++ b/gdb/xtensa-linux-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for GNU/Linux on Xtensa processors.
 
-   Copyright (C) 2007-2018 Free Software Foundation, Inc.
+   Copyright (C) 2007-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,6 +23,7 @@
 #include "linux-tdep.h"
 #include "solib-svr4.h"
 #include "symtab.h"
+#include "gdbarch.h"
 
 /* This enum represents the signals' numbers on the Xtensa
    architecture.  It just contains the signal definitions which are
@@ -101,9 +102,15 @@ xtensa_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
   struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
 
   if (tdep->num_nopriv_regs < tdep->num_regs)
-    tdep->num_regs = tdep->num_nopriv_regs;
+    {
+      tdep->num_pseudo_regs += tdep->num_regs - tdep->num_nopriv_regs;
+      tdep->num_regs = tdep->num_nopriv_regs;
+
+      set_gdbarch_num_regs (gdbarch, tdep->num_regs);
+      set_gdbarch_num_pseudo_regs (gdbarch, tdep->num_pseudo_regs);
+    }
 
-  linux_init_abi (info, gdbarch);
+  linux_init_abi (info, gdbarch, 0);
 
   set_solib_svr4_fetch_link_map_offsets
     (gdbarch, svr4_ilp32_fetch_link_map_offsets);
@@ -115,11 +122,12 @@ xtensa_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
 
   /* Enable TLS support.  */
   set_gdbarch_fetch_tls_load_module_address (gdbarch,
-                                             svr4_fetch_objfile_link_map);
+                                            svr4_fetch_objfile_link_map);
 }
 
+void _initialize_xtensa_linux_tdep ();
 void
-_initialize_xtensa_linux_tdep (void)
+_initialize_xtensa_linux_tdep ()
 {
   gdbarch_register_osabi (bfd_arch_xtensa, bfd_mach_xtensa, GDB_OSABI_LINUX,
                          xtensa_linux_init_abi);